PROJECT H2: WorkShop

Kawasaki H2 and H1 Series Service Bulletin

Last update: 2009-01-22

About Kawasaki H Series Service Bulletin

The following data has been taken from Kawasaki Two Stroke Service Bulletins and digitalized. The information is as it appeared in the original bulletins and is not current. It is for triples owners to use as reference material. In the past I have put my digital work on the web only to find it being sold on e-bay. So I ask that when using this data, please adhere to the following guidelines.

Guidelines:
The use of the data will be limited to the individual for the purpose of fixing and/or maintaining his/her own motorcycle. The digital data, all or in part, may not be sold, duplicated or transferred to another party. The data may be downloaded and stored on the individual's computer for personal use only. The data may be printed, however, the hardcopy may not be sold, duplicated or transferred to another party.

H Series Series Service Bulletin

Date Number Title
1969-09-09 - H1 Handling problems
1969-09-09 H-1-2 H-1Oil pump adjustment
1970-01-14 H-2 H-1 Cylinder exhaust flange stud
1970-02-06 H-3 H-1 H.T. Wiring kit
1970-03 H-4 Q-D Rotor & Dist. shaft for H1
1971-08-22 H-5 H1 Drive chain
1971-12-25 H-7 H1B Air Cleaner Silencer
1972-03-28 H-9 H1B Steering Damper Bracket
1972-06-01 H-12 H1 Rear Wheel Spokes
1972-11-13 H-19 H1& H2 Dust shields and oil seal
1972-11-17 H-20 H2 Carburetor setting and oil pump
1972-12-05 73 H-4 H1 AC Generator rotor
1973-03-07 H-24 H1D New front tire
1973-03-29 H-25 H1 Top gear bushing
1973-04-05 H-26 H1B Air cleaner and carb settings
1972-04-30 73 H-8 H2 Engine Mount Shim
1972-05-17 73 H-9 H2 Rectifier
1972-06-15 73 H-11 H2 Primary pinion nut
1972-07-29 73 H-12 H1B Ignition timing
1972-08-30 73 H-13 H2 Rear brake modification
1972-09-20 73 H-14 H2 High-speed wobble
1972-10-01 73 H-15 H1 Engine mount shims
1972-10-20 74 H-16 H1/H2 Oil pump modification
1972-11-17 73 H-18 H2 Oil pump modification
1973-01-08 73 H-19 H2 Carburetor modification
1973-01-10 74 H-20 H1/H2 Gear change lever assembly
1973-05-25 73 H-21 H1/H2 Transmission adjustment
1973-08-20 73 H-24 H1D, H2 Stator inspection
197309-20 74 H-25 H2 Swing arm modifications
1974-01-15 74 H-26 H1/H2 3rd gear shift fork modification
2 ⁄ 500 – 1 12-19-75 KH500 Neutral Positioner

GENERAL

Date Number Title
1972-11-27 GEN-3 S2, H1, H2 Disc Brake Pad
1973-01-24 GEN-4 Alloy fork front axle clamps and speedometer cable
1973-06-21 74 GEN-5 S, H model, Oil pump washer
1973-09-20 73 GEN-10 Oil tank vent tube routing
1974-02-15 74 GEN-13 TIRES FOR STREET MODELS
1974-10-30 74 GEN-16 Fork assembly procedures
12-6-74 74 GEN-17 FRONT FORK DAMPER CYLINDER MODS
4-23-76 2/GEN-2 2-STROKE MOTORCYCLES SPARK PLUG CHANGE
4-23-76 2/GEN-3 DISC BRAKE ADJUSTMENT
4-23-76 2/GEN-4 Brake Disc Wear

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